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» Replica Update Propagation for Grid Data Resources
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HPDC
2008
IEEE
14 years 7 days ago
Ontological framework for a free-form query based grid search engine
If the model of free-form queries, which has proved successful for HTML based search on the Web, is made available for Grid services, it will serve as a powerful tool for scientis...
Chaitali Gupta, Rajdeep Bhowmik, Madhusudhan Govin...
BIRTE
2006
139views Business» more  BIRTE 2006»
13 years 9 months ago
Quality Contracts for Real-Time Enterprises
Real-time enterprises rely on user queries being answered in a timely fashion and using fresh data. This is relatively easy when systems are lightly loaded and both queries and upd...
Alexandros Labrinidis, Huiming Qu, Jie Xu
CONCURRENCY
2008
105views more  CONCURRENCY 2008»
13 years 5 months ago
Coordinating access control in grid services
We describe how to control the cumulative use of distributed grid resources by using coordination aware policy decision points (coordinated PDPs) and an SQL database to hold "...
David W. Chadwick, Linying Su, Romain Laborde
BMCBI
2006
164views more  BMCBI 2006»
13 years 5 months ago
BIOZON: a system for unification, management and analysis of heterogeneous biological data
Integration of heterogeneous data types is a challenging problem, especially in biology, where the number of databases and data types increase rapidly. Amongst the problems that o...
Aaron Birkland, Golan Yona
ICDM
2003
IEEE
141views Data Mining» more  ICDM 2003»
13 years 11 months ago
Association Rule Mining in Peer-to-Peer Systems
We extend the problem of association rule mining – a key data mining problem – to systems in which the database is partitioned among a very large number of computers that are ...
Ran Wolff, Assaf Schuster